Hi- I tried following the link to purchase the forge diverter valves on e90post to the AR site. Price is $285 but then the site wants to charge me about $20 to ship? The AR website says free shipping on orders of $50 or more. I tried calling and the number doesn't work either (555)-555-0123?

Anyway, would like to order the forge dv for the advertised price of 285..how do i order and pay this price?